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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
C12P 7/40

containing a carboxyl group

Introduced: January 1980

Full Title

Preparation of oxygen-containing organic compounds > containing a carboxyl group

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

3 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1980.

Child Classifications

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  • C12P 7/42 Hydroxy-carboxylic acids since 1980 IPC+CPC Available in IPC and CPC
  • C12P 7/52 Propionic acid; Butyric acids since 1980 IPC+CPC Available in IPC and CPC
  • C12P 7/54 Acetic acid (vinegar C12J) since 1980 IPC+CPC Available in IPC and CPC
  • C12P 7/56 Lactic acid since 1980 IPC+CPC Available in IPC and CPC